Specific Fic. Powers Dean and Sam - Blind Dean hinted Wincest?

[dawnstarrising.livejournal.com]

Hi

I've looked through all the side tags for powers, hurt, blind and demonic Sam, but cannot find this fic.

Its an old fic and was futureish.  Its set at a roadhouse, can't remeber if it was Harvelles, but its from an outsiders point of view.  Sam and Dean come in and Sam is leading Dean as if he's blind.  Anyway, some hunter/customers start making trouble and Sam holds them up with powers against the wall, then an old man tells the girl to cover  her eyes and Dean takes off his glasses and theres a bright light (like angelic powers) and the troublemakers are gone.

Does it sound familiar to anyone?

Its driving me insane, so if anyone knows it pls help! :D

Thanks
D

EDIT: Found - See comments.